/* *
 * (c) 2010-2019 Torstein Honsi
 *
 * License: www.highcharts.com/license
 */

/**
 * Adjusted width and x offset of the columns for grouping.
 *
 * @private
 * @interface Highcharts.ColumnMetricsObject
 *//**
 * Width of the columns.
 *
 * @name Highcharts.ColumnMetricsObject#width
 * @type {number}
 *//**
 * Offset of the columns.
 *
 * @name Highcharts.ColumnMetricsObject#offset
 * @type {number}
 */

'use strict';

import H from './Globals.js';
import './Utilities.js';
import './Color.js';
import './Legend.js';
import './Series.js';
import './Options.js';

var animObject = H.animObject,
    color = H.color,
    extend = H.extend,
    defined = H.defined,
    isNumber = H.isNumber,
    LegendSymbolMixin = H.LegendSymbolMixin,
    merge = H.merge,
    noop = H.noop,
    pick = H.pick,
    Series = H.Series,
    seriesType = H.seriesType,
    svg = H.svg;

/**
 * The column series type.
 *
 * @private
 * @class
 * @name Highcharts.seriesTypes.column
 *
 * @augments Highcharts.Series
 */
seriesType('column', 'line'

    /**
     * Column series display one column per value along an X axis.
     *
     * @sample {highcharts} highcharts/demo/column-basic/
     *         Column chart
     * @sample {highstock} stock/demo/column/
     *         Column chart
     *
     * @extends      plotOptions.line
     * @excluding    connectNulls, dashStyle, gapSize, gapUnit, linecap,
     *               lineWidth, marker, connectEnds, step, useOhlcData
     * @product      highcharts highstock
     * @optionparent plotOptions.column
     */
    , {

        /**
         * The corner radius of the border surrounding each column or bar.
         *
         * @sample {highcharts} highcharts/plotoptions/column-borderradius/
         *         Rounded columns
         *
         * @product highcharts highstock gantt
         */
        borderRadius: 0,

        /**
         * When using automatic point colors pulled from the global
         * [colors](colors) or series-specific
         * [plotOptions.column.colors](series.colors) collections, this option
         * determines whether the chart should receive one color per series or
         * one color per point.
         *
         * In styled mode, the `colors` or `series.colors` arrays are not
         * supported, and instead this option gives the points individual color
         * class names on the form `highcharts-color-{n}`.
         *
         * @see [series colors](#plotOptions.column.colors)
         *
         * @sample {highcharts} highcharts/plotoptions/column-colorbypoint-false/
         *         False by default
         * @sample {highcharts} highcharts/plotoptions/column-colorbypoint-true/
         *         True
         *
         * @type      {boolean}
         * @default   false
         * @since     2.0
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.colorByPoint
         */

        /**
         * A series specific or series type specific color set to apply instead
         * of the global [colors](#colors) when [colorByPoint](
         * #plotOptions.column.colorByPoint) is true.
         *
         * @type      {Array<Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject>}
         * @since     3.0
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.colors
         */

        /**
         * When true, each column edge is rounded to its nearest pixel in order
         * to render sharp on screen. In some cases, when there are a lot of
         * densely packed columns, this leads to visible difference in column
         * widths or distance between columns. In these cases, setting `crisp`
         * to `false` may look better, even though each column is rendered
         * blurry.
         *
         * @sample {highcharts} highcharts/plotoptions/column-crisp-false/
         *         Crisp is false
         *
         * @since   5.0.10
         * @product highcharts highstock gantt
         */
        crisp: true,

        /**
         * Padding between each value groups, in x axis units.
         *
         * @sample {highcharts} highcharts/plotoptions/column-grouppadding-default/
         *         0.2 by default
         * @sample {highcharts} highcharts/plotoptions/column-grouppadding-none/
         *         No group padding - all columns are evenly spaced
         *
         * @product highcharts highstock gantt
         */
        groupPadding: 0.2,

        /**
         * Whether to group non-stacked columns or to let them render
         * independent of each other. Non-grouped columns will be laid out
         * individually and overlap each other.
         *
         * @sample {highcharts} highcharts/plotoptions/column-grouping-false/
         *         Grouping disabled
         * @sample {highstock} highcharts/plotoptions/column-grouping-false/
         *         Grouping disabled
         *
         * @type      {boolean}
         * @default   true
         * @since     2.3.0
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.grouping
         */

        /**
         * @ignore-option
         */
        marker: null, // point options are specified in the base options

        /**
         * The maximum allowed pixel width for a column, translated to the
         * height of a bar in a bar chart. This prevents the columns from
         * becoming too wide when there is a small number of points in the
         * chart.
         *
         * @see [pointWidth](#plotOptions.column.pointWidth)
         *
         * @sample {highcharts} highcharts/plotoptions/column-maxpointwidth-20/
         *         Limited to 50
         * @sample {highstock} highcharts/plotoptions/column-maxpointwidth-20/
         *         Limited to 50
         *
         * @type      {number}
         * @since     4.1.8
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.maxPointWidth
         */

        /**
         * Padding between each column or bar, in x axis units.
         *
         * @sample {highcharts} highcharts/plotoptions/column-pointpadding-default/
         *         0.1 by default
         * @sample {highcharts} highcharts/plotoptions/column-pointpadding-025/
         *          0.25
         * @sample {highcharts} highcharts/plotoptions/column-pointpadding-none/
         *         0 for tightly packed columns
         *
         * @product highcharts highstock gantt
         */
        pointPadding: 0.1,

        /**
         * A pixel value specifying a fixed width for each column or bar. When
         * `null`, the width is calculated from the `pointPadding` and
         * `groupPadding`.
         *
         * @see [maxPointWidth](#plotOptions.column.maxPointWidth)
         *
         * @sample {highcharts} highcharts/plotoptions/column-pointwidth-20/
         *         20px wide columns regardless of chart width or the amount of
         *         data points
         *
         * @type      {number}
         * @since     1.2.5
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.pointWidth
         */

        /**
         * A pixel value specifying a fixed width for the column or bar.
         * Overrides pointWidth on the series.
         *
         * @see [series.pointWidth](#plotOptions.column.pointWidth)
         *
         * @type      {number}
         * @default   undefined
         * @since     7.0.0
         * @product   highcharts highstock gantt
         * @apioption series.column.data.pointWidth
         */

        /**
         * The minimal height for a column or width for a bar. By default,
         * 0 values are not shown. To visualize a 0 (or close to zero) point,
         * set the minimal point length to a pixel value like 3\. In stacked
         * column charts, minPointLength might not be respected for tightly
         * packed values.
         *
         * @sample {highcharts} highcharts/plotoptions/column-minpointlength/
         *         Zero base value
         * @sample {highcharts} highcharts/plotoptions/column-minpointlength-pos-and-neg/
         *         Positive and negative close to zero values
         *
         * @product highcharts highstock gantt
         */
        minPointLength: 0,

        /**
         * When the series contains less points than the crop threshold, all
         * points are drawn, event if the points fall outside the visible plot
         * area at the current zoom. The advantage of drawing all points
         * (including markers and columns), is that animation is performed on
         * updates. On the other hand, when the series contains more points than
         * the crop threshold, the series data is cropped to only contain points
         * that fall within the plot area. The advantage of cropping away
         * invisible points is to increase performance on large series.
         *
         * @product highcharts highstock gantt
         */
        cropThreshold: 50,

        /**
         * The X axis range that each point is valid for. This determines the
         * width of the column. On a categorized axis, the range will be 1
         * by default (one category unit). On linear and datetime axes, the
         * range will be computed as the distance between the two closest data
         * points.
         *
         * The default `null` means it is computed automatically, but this
         * option can be used to override the automatic value.
         *
         * @sample {highcharts} highcharts/plotoptions/column-pointrange/
         *         Set the point range to one day on a data set with one week
         *         between the points
         *
         * @type    {number|null}
         * @since   2.3
         * @product highcharts highstock gantt
         */
        pointRange: null,

        states: {

            /**
             * Options for the hovered point. These settings override the normal
             * state options when a point is moused over or touched.
             *
             * @extends   plotOptions.series.states.hover
             * @excluding halo, lineWidth, lineWidthPlus, marker
             * @product   highcharts highstock gantt
             */
            hover: {

                /** @ignore-option */
                halo: false,

                /**
                 * A specific border color for the hovered point. Defaults to
                 * inherit the normal state border color.
                 *
                 * @type      {Highcharts.ColorString}
                 * @product   highcharts gantt
                 * @apioption plotOptions.column.states.hover.borderColor
                 */

                /**
                 * A specific color for the hovered point.
                 *
                 * @type      {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
                 * @product   highcharts gantt
                 * @apioption plotOptions.column.states.hover.color
                 */

                /**
                 * How much to brighten the point on interaction. Requires the
                 * main color to be defined in hex or rgb(a) format.
                 *
                 * In styled mode, the hover brightening is by default replaced
                 * with a fill-opacity set in the `.highcharts-point:hover`
                 * rule.
                 *
                 * @sample {highcharts} highcharts/plotoptions/column-states-hover-brightness/
                 *         Brighten by 0.5
                 *
                 * @product highcharts highstock gantt
                 */
                brightness: 0.1
            },

            /**
             * Options for the selected point. These settings override the
             * normal state options when a point is selected.
             *
             * @extends   plotOptions.series.states.select
             * @excluding halo, lineWidth, lineWidthPlus, marker
             * @product   highcharts highstock gantt
             */
            select: {

                /**
                 * A specific color for the selected point.
                 *
                 * @type    {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
                 * @default #cccccc
                 * @product highcharts highstock gantt
                 */
                color: '#cccccc',

                /**
                 * A specific border color for the selected point.
                 *
                 * @type    {Highcharts.ColorString}
                 * @default #000000
                 * @product highcharts highstock gantt
                 */
                borderColor: '#000000'
            }
        },

        dataLabels: {

            /**
             * @type {Highcharts.AlignType|null}
             */
            align: null, // auto

            /**
             * @type {Highcharts.VerticalAlignType|null}
             */
            verticalAlign: null, // auto

            /**
             * @type {number|null}
             */
            y: null
        },

        /**
         * When this is true, the series will not cause the Y axis to cross
         * the zero plane (or [threshold](#plotOptions.series.threshold) option)
         * unless the data actually crosses the plane.
         *
         * For example, if `softThreshold` is `false`, a series of 0, 1, 2,
         * 3 will make the Y axis show negative values according to the
         * `minPadding` option. If `softThreshold` is `true`, the Y axis starts
         * at 0.
         *
         * @since   4.1.9
         * @product highcharts highstock
         */
        softThreshold: false,

        // false doesn't work well: https://jsfiddle.net/highcharts/hz8fopan/14/
        /** @ignore-option */
        startFromThreshold: true,

        stickyTracking: false,

        tooltip: {
            distance: 6
        },

        /**
         * The Y axis value to serve as the base for the columns, for
         * distinguishing between values above and below a threshold. If `null`,
         * the columns extend from the padding Y axis minimum.
         *
         * @since   2.0
         * @product highcharts
         */
        threshold: 0,

        /**
         * The width of the border surrounding each column or bar. Defaults to
         * `1` when there is room for a border, but to `0` when the columns are
         * so dense that a border would cover the next column.
         *
         * In styled mode, the stroke width can be set with the
         * `.highcharts-point` rule.
         *
         * @sample {highcharts} highcharts/plotoptions/column-borderwidth/
         *         2px black border
         *
         * @type      {number}
         * @default   undefined
         * @product   highcharts highstock gantt
         * @apioption plotOptions.column.borderWidth
         */

        /**
         * The color of the border surrounding each column or bar.
         *
         * In styled mode, the border stroke can be set with the
         * `.highcharts-point` rule.
         *
         * @sample {highcharts} highcharts/plotoptions/column-bordercolor/
         *         Dark gray border
         *
         * @type      {Highcharts.ColorString}
         * @default   #ffffff
         * @product   highcharts highstock gantt
         */
        borderColor: '#ffffff'

    }, /** @lends seriesTypes.column.prototype */ {
        cropShoulder: 0,
        // When tooltip is not shared, this series (and derivatives) requires
        // direct touch/hover. KD-tree does not apply.
        directTouch: true,
        trackerGroups: ['group', 'dataLabelsGroup'],
        // use separate negative stacks, unlike area stacks where a negative
        // point is substracted from previous (#1910)
        negStacks: true,

        /**
         * Initialize the series. Extends the basic Series.init method by
         * marking other series of the same type as dirty.
         *
         * @private
         * @function Highcharts.seriesTypes.column#init
         */
        init: function () {
            Series.prototype.init.apply(this, arguments);

            var series = this,
                chart = series.chart;

            // if the series is added dynamically, force redraw of other
            // series affected by a new column
            if (chart.hasRendered) {
                chart.series.forEach(function (otherSeries) {
                    if (otherSeries.type === series.type) {
                        otherSeries.isDirty = true;
                    }
                });
            }
        },

        /**
         * Return the width and x offset of the columns adjusted for grouping,
         * groupPadding, pointPadding, pointWidth etc.
         *
         * @private
         * @function Highcharts.seriesTypes.column#getColumnMetrics
         *
         * @return {Highcharts.ColumnMetricsObject}
         */
        getColumnMetrics: function () {

            var series = this,
                options = series.options,
                xAxis = series.xAxis,
                yAxis = series.yAxis,
                reversedStacks = xAxis.options.reversedStacks,
                // Keep backward compatibility: reversed xAxis had reversed
                // stacks
                reverseStacks = (xAxis.reversed && !reversedStacks) ||
                (!xAxis.reversed && reversedStacks),
                stackKey,
                stackGroups = {},
                columnCount = 0;

            // Get the total number of column type series. This is called on
            // every series. Consider moving this logic to a chart.orderStacks()
            // function and call it on init, addSeries and removeSeries
            if (options.grouping === false) {
                columnCount = 1;
            } else {
                series.chart.series.forEach(function (otherSeries) {
                    var otherOptions = otherSeries.options,
                        otherYAxis = otherSeries.yAxis,
                        columnIndex;

                    if (
                        otherSeries.type === series.type &&
                    (
                        otherSeries.visible ||
                        !series.chart.options.chart.ignoreHiddenSeries
                    ) &&
                    yAxis.len === otherYAxis.len &&
                    yAxis.pos === otherYAxis.pos
                    ) { // #642, #2086
                        if (otherOptions.stacking) {
                            stackKey = otherSeries.stackKey;
                            if (stackGroups[stackKey] === undefined) {
                                stackGroups[stackKey] = columnCount++;
                            }
                            columnIndex = stackGroups[stackKey];
                        } else if (otherOptions.grouping !== false) { // #1162
                            columnIndex = columnCount++;
                        }
                        otherSeries.columnIndex = columnIndex;
                    }
                });
            }

            var categoryWidth = Math.min(
                    Math.abs(xAxis.transA) * (
                        xAxis.ordinalSlope ||
                    options.pointRange ||
                    xAxis.closestPointRange ||
                    xAxis.tickInterval ||
                    1
                    ), // #2610
                    xAxis.len // #1535
                ),
                groupPadding = categoryWidth * options.groupPadding,
                groupWidth = categoryWidth - 2 * groupPadding,
                pointOffsetWidth = groupWidth / (columnCount || 1),
                pointWidth = Math.min(
                    options.maxPointWidth || xAxis.len,
                    pick(
                        options.pointWidth,
                        pointOffsetWidth * (1 - 2 * options.pointPadding)
                    )
                ),
                pointPadding = (pointOffsetWidth - pointWidth) / 2,
                // #1251, #3737
                colIndex = (series.columnIndex || 0) + (reverseStacks ? 1 : 0),
                pointXOffset =
                pointPadding +
                (
                    groupPadding +
                    colIndex * pointOffsetWidth -
                    (categoryWidth / 2)
                ) * (reverseStacks ? -1 : 1);

            // Save it for reading in linked series (Error bars particularly)
            series.columnMetrics = {
                width: pointWidth,
                offset: pointXOffset
            };
            return series.columnMetrics;

        },

        /**
         * Make the columns crisp. The edges are rounded to the nearest full
         * pixel.
         *
         * @private
         * @function Highcharts.seriesTypes.column#crispCol
         *
         * @param {number} x
         *
         * @param {number} y
         *
         * @param {number} w
         *
         * @param {number} h
         *
         * @return {*}
         */
        crispCol: function (x, y, w, h) {
            var chart = this.chart,
                borderWidth = this.borderWidth,
                xCrisp = -(borderWidth % 2 ? 0.5 : 0),
                yCrisp = borderWidth % 2 ? 0.5 : 1,
                right,
                bottom,
                fromTop;

            if (chart.inverted && chart.renderer.isVML) {
                yCrisp += 1;
            }

            // Horizontal. We need to first compute the exact right edge, then
            // round it and compute the width from there.
            if (this.options.crisp) {
                right = Math.round(x + w) + xCrisp;
                x = Math.round(x) + xCrisp;
                w = right - x;
            }

            // Vertical
            bottom = Math.round(y + h) + yCrisp;
            fromTop = Math.abs(y) <= 0.5 && bottom > 0.5; // #4504, #4656
            y = Math.round(y) + yCrisp;
            h = bottom - y;

            // Top edges are exceptions
            if (fromTop && h) { // #5146
                y -= 1;
                h += 1;
            }

            return {
                x: x,
                y: y,
                width: w,
                height: h
            };
        },

        /**
         * Translate each point to the plot area coordinate system and find
         * shape positions
         *
         * @private
         * @function Highcharts.seriesTypes.column#translate
         */
        translate: function () {
            var series = this,
                chart = series.chart,
                options = series.options,
                dense = series.dense =
                series.closestPointRange * series.xAxis.transA < 2,
                borderWidth = series.borderWidth = pick(
                    options.borderWidth,
                    dense ? 0 : 1 // #3635
                ),
                yAxis = series.yAxis,
                threshold = options.threshold,
                translatedThreshold = series.translatedThreshold =
                yAxis.getThreshold(threshold),
                minPointLength = pick(options.minPointLength, 5),
                metrics = series.getColumnMetrics(),
                seriesPointWidth = metrics.width,
                // postprocessed for border width
                seriesBarW = series.barW =
                Math.max(seriesPointWidth, 1 + 2 * borderWidth),
                seriesXOffset = series.pointXOffset = metrics.offset;

            if (chart.inverted) {
                translatedThreshold -= 0.5; // #3355
            }

            // When the pointPadding is 0, we want the columns to be packed
            // tightly, so we allow individual columns to have individual sizes.
            // When pointPadding is greater, we strive for equal-width columns
            // (#2694).
            if (options.pointPadding) {
                seriesBarW = Math.ceil(seriesBarW);
            }

            Series.prototype.translate.apply(series);

            // Record the new values
            series.points.forEach(function (point) {
                var yBottom = pick(point.yBottom, translatedThreshold),
                    safeDistance = 999 + Math.abs(yBottom),
                    pointWidth = seriesPointWidth,
                    // Don't draw too far outside plot area (#1303, #2241,
                    // #4264)
                    plotY = Math.min(
                        Math.max(-safeDistance, point.plotY),
                        yAxis.len + safeDistance
                    ),
                    barX = point.plotX + seriesXOffset,
                    barW = seriesBarW,
                    barY = Math.min(plotY, yBottom),
                    up,
                    barH = Math.max(plotY, yBottom) - barY;

                // Handle options.minPointLength
                if (minPointLength && Math.abs(barH) < minPointLength) {
                    barH = minPointLength;
                    up = (!yAxis.reversed && !point.negative) ||
                    (yAxis.reversed && point.negative);

                    // Reverse zeros if there's no positive value in the series
                    // in visible range (#7046)
                    if (
                        point.y === threshold &&
                    series.dataMax <= threshold &&
                    yAxis.min < threshold // and if there's room for it (#7311)
                    ) {
                        up = !up;
                    }

                    // If stacked...
                    barY = (
                        Math.abs(barY - translatedThreshold) > minPointLength ?
                            // ...keep position
                            yBottom - minPointLength :
                            // #1485, #4051
                            translatedThreshold - (up ? minPointLength : 0)
                    );
                }

                // Handle point.options.pointWidth
                // @todo Handle grouping/stacking too. Calculate offset properly
                if (defined(point.options.pointWidth)) {
                    pointWidth = barW = Math.ceil(point.options.pointWidth);
                    barX -= Math.round((pointWidth - seriesPointWidth) / 2);
                }

                // Cache for access in polar
                point.barX = barX;
                point.pointWidth = pointWidth;

                // Fix the tooltip on center of grouped columns (#1216, #424,
                // #3648)
                point.tooltipPos = chart.inverted ?
                    [
                        yAxis.len + yAxis.pos - chart.plotLeft - plotY,
                        series.xAxis.len - barX - barW / 2, barH
                    ] :
                    [barX + barW / 2, plotY + yAxis.pos - chart.plotTop, barH];

                // Register shape type and arguments to be used in drawPoints
                // Allow shapeType defined on pointClass level
                point.shapeType = point.shapeType || 'rect';
                point.shapeArgs = series.crispCol.apply(
                    series,
                    point.isNull ?
                    // #3169, drilldown from null must have a position to work
                    // from #6585, dataLabel should be placed on xAxis, not
                    // floating in the middle of the chart
                        [barX, translatedThreshold, barW, 0] :
                        [barX, barY, barW, barH]
                );
            });

        },

        getSymbol: noop,

        /**
         * Use a solid rectangle like the area series types
         *
         * @private
         * @function Highcharts.seriesTypes.column#drawLegendSymbol
         *
         * @param {Highcharts.Legend} legend
         *        The legend object
         *
         * @param {Highcharts.Series|Highcharts.Point} item
         *        The series (this) or point
         */
        drawLegendSymbol: LegendSymbolMixin.drawRectangle,


        /**
         * Columns have no graph
         *
         * @private
         * @function Highcharts.seriesTypes.column#drawGraph
         */
        drawGraph: function () {
            this.group[
                this.dense ? 'addClass' : 'removeClass'
            ]('highcharts-dense-data');
        },

        /**
         * Get presentational attributes
         *
         * @private
         * @function Highcharts.seriesTypes.column#pointAttribs
         *
         * @param {Highcharts.Point} point
         *
         * @param {string} state
         *
         * @return {Highcharts.Dictionary<any>}
         */
        pointAttribs: function (point, state) {
            var options = this.options,
                stateOptions,
                ret,
                p2o = this.pointAttrToOptions || {},
                strokeOption = p2o.stroke || 'borderColor',
                strokeWidthOption = p2o['stroke-width'] || 'borderWidth',
                fill = (point && point.color) || this.color,
                // set to fill when borderColor null:
                stroke = (
                    (point && point[strokeOption]) ||
                    options[strokeOption] ||
                    this.color ||
                    fill
                ),
                strokeWidth = (point && point[strokeWidthOption]) ||
                options[strokeWidthOption] || this[strokeWidthOption] || 0,
                dashstyle = options.dashStyle,
                zone,
                brightness;

            // Handle zone colors
            if (point && this.zones.length) {
                zone = point.getZone();
                // When zones are present, don't use point.color (#4267).
                // Changed order (#6527)
                fill = (
                    point.options.color || (zone && zone.color) || this.color
                );
            }

            // Select or hover states
            if (state) {
                stateOptions = merge(
                    options.states[state],
                    // #6401
                    point.options.states && point.options.states[state] || {}
                );
                brightness = stateOptions.brightness;
                fill = stateOptions.color ||
                (
                    brightness !== undefined &&
                    color(fill).brighten(stateOptions.brightness).get()
                ) ||
                fill;
                stroke = stateOptions[strokeOption] || stroke;
                strokeWidth = stateOptions[strokeWidthOption] || strokeWidth;
                dashstyle = stateOptions.dashStyle || dashstyle;
            }

            ret = {
                'fill': fill,
                'stroke': stroke,
                'stroke-width': strokeWidth
            };

            if (dashstyle) {
                ret.dashstyle = dashstyle;
            }

            return ret;
        },

        /**
         * Draw the columns. For bars, the series.group is rotated, so the same
         * coordinates apply for columns and bars. This method is inherited by
         * scatter series.
         *
         * @private
         * @function Highcharts.seriesTypes.column#drawPoints
         */
        drawPoints: function () {
            var series = this,
                chart = this.chart,
                options = series.options,
                renderer = chart.renderer,
                animationLimit = options.animationLimit || 250,
                shapeArgs;

            // draw the columns
            series.points.forEach(function (point) {
                var plotY = point.plotY,
                    graphic = point.graphic,
                    verb = graphic && chart.pointCount < animationLimit ?
                        'animate' : 'attr';

                if (isNumber(plotY) && point.y !== null) {
                    shapeArgs = point.shapeArgs;

                    if (graphic) { // update
                        graphic[verb](
                            merge(shapeArgs)
                        );

                    } else {
                        point.graphic = graphic =
                        renderer[point.shapeType](shapeArgs)
                            .add(point.group || series.group);
                    }

                    // Border radius is not stylable (#6900)
                    if (options.borderRadius) {
                        graphic.attr({
                            r: options.borderRadius
                        });
                    }

                    // Presentational
                    if (!chart.styledMode) {
                        graphic[verb](series.pointAttribs(
                            point,
                            point.selected && 'select'
                        ))
                            .shadow(
                                options.shadow,
                                null,
                                options.stacking && !options.borderRadius
                            );
                    }

                    graphic.addClass(point.getClassName(), true);


                } else if (graphic) {
                    point.graphic = graphic.destroy(); // #1269
                }
            });
        },

        /**
         * Animate the column heights one by one from zero.
         *
         * @private
         * @function Highcharts.seriesTypes.column#animate
         *
         * @param {boolean} init
         *        Whether to initialize the animation or run it
         */
        animate: function (init) {
            var series = this,
                yAxis = this.yAxis,
                options = series.options,
                inverted = this.chart.inverted,
                attr = {},
                translateProp = inverted ? 'translateX' : 'translateY',
                translateStart,
                translatedThreshold;

            if (svg) { // VML is too slow anyway
                if (init) {
                    attr.scaleY = 0.001;
                    translatedThreshold = Math.min(
                        yAxis.pos + yAxis.len,
                        Math.max(yAxis.pos, yAxis.toPixels(options.threshold))
                    );
                    if (inverted) {
                        attr.translateX = translatedThreshold - yAxis.len;
                    } else {
                        attr.translateY = translatedThreshold;
                    }

                    // apply finnal clipping (used in Highstock) (#7083)
                    // animation is done by scaleY, so cliping is for panes
                    if (series.clipBox) {
                        series.setClip();
                    }

                    series.group.attr(attr);

                } else { // run the animation
                    translateStart = series.group.attr(translateProp);
                    series.group.animate(
                        { scaleY: 1 },
                        extend(animObject(series.options.animation), {
                            // Do the scale synchronously to ensure smooth
                            // updating (#5030, #7228)
                            step: function (val, fx) {

                                attr[translateProp] =
                            translateStart +
                            fx.pos * (yAxis.pos - translateStart);
                                series.group.attr(attr);
                            }
                        })
                    );

                    // delete this function to allow it only once
                    series.animate = null;
                }
            }
        },

        /**
         * Remove this series from the chart
         *
         * @private
         * @function Highcharts.seriesTypes.column#remove
         */
        remove: function () {
            var series = this,
                chart = series.chart;

            // column and bar series affects other series of the same type
            // as they are either stacked or grouped
            if (chart.hasRendered) {
                chart.series.forEach(function (otherSeries) {
                    if (otherSeries.type === series.type) {
                        otherSeries.isDirty = true;
                    }
                });
            }

            Series.prototype.remove.apply(series, arguments);
        }
    });


/**
 * A `column` series. If the [type](#series.column.type) option is
 * not specified, it is inherited from [chart.type](#chart.type).
 *
 * @extends   series,plotOptions.column
 * @excluding connectNulls, dashStyle, dataParser, dataURL, gapSize, gapUnit,
 *            linecap, lineWidth, marker, connectEnds, step
 * @product   highcharts highstock
 * @apioption series.column
 */

/**
 * An array of data points for the series. For the `column` series type,
 * points can be given in the following ways:
 *
 * 1. An array of numerical values. In this case, the numerical values will be
 *    interpreted as `y` options. The `x` values will be automatically
 *    calculated, either starting at 0 and incremented by 1, or from
 *    `pointStart` and `pointInterval` given in the series options. If the axis
 *    has categories, these will be used. Example:
 *    ```js
 *    data: [0, 5, 3, 5]
 *    ```
 *
 * 2. An array of arrays with 2 values. In this case, the values correspond to
 *    `x,y`. If the first value is a string, it is applied as the name of the
 *    point, and the `x` value is inferred.
 *    ```js
 *    data: [
 *        [0, 6],
 *        [1, 2],
 *        [2, 6]
 *    ]
 *    ```
 *
 * 3. An array of objects with named values. The following snippet shows only a
 *    few settings, see the complete options set below. If the total number of
 *    data points exceeds the series'
 *    [turboThreshold](#series.column.turboThreshold), this option is not
 *    available.
 *    ```js
 *    data: [{
 *        x: 1,
 *        y: 9,
 *        name: "Point2",
 *        color: "#00FF00"
 *    }, {
 *        x: 1,
 *        y: 6,
 *        name: "Point1",
 *        color: "#FF00FF"
 *    }]
 *    ```
 *
 * @sample {highcharts} highcharts/chart/reflow-true/
 *         Numerical values
 * @sample {highcharts} highcharts/series/data-array-of-arrays/
 *         Arrays of numeric x and y
 * @sample {highcharts} highcharts/series/data-array-of-arrays-datetime/
 *         Arrays of datetime x and y
 * @sample {highcharts} highcharts/series/data-array-of-name-value/
 *         Arrays of point.name and y
 * @sample {highcharts} highcharts/series/data-array-of-objects/
 *         Config objects
 *
 * @type      {Array<number|Array<(number|string),number>|*>}
 * @extends   series.line.data
 * @excluding marker
 * @product   highcharts highstock
 * @apioption series.column.data
 */

/**
 * The color of the border surrounding the column or bar.
 *
 * In styled mode, the border stroke can be set with the `.highcharts-point`
 * rule.
 *
 * @sample {highcharts} highcharts/plotoptions/column-bordercolor/
 *         Dark gray border
 *
 * @type      {Highcharts.ColorString}
 * @product   highcharts highstock
 * @apioption series.column.data.borderColor
 */

/**
 * The width of the border surrounding the column or bar.
 *
 * In styled mode, the stroke width can be set with the `.highcharts-point`
 * rule.
 *
 * @sample {highcharts} highcharts/plotoptions/column-borderwidth/
 *         2px black border
 *
 * @type      {number}
 * @product   highcharts highstock
 * @apioption series.column.data.borderWidth
 */

/**
 * @excluding halo, lineWidth, lineWidthPlus, marker
 * @product   highcharts highstock
 * @apioption series.column.states.hover
 */

/**
 * @excluding halo, lineWidth, lineWidthPlus, marker
 * @product   highcharts highstock
 * @apioption series.column.states.select
 */
